Our Story & Mission
❊ OUR ORIGINS
Mood Reformer (formerly known as Ballantyne Studio) was founded in 2024 by Kate, who had a vision of creating a space where all would feel welcome to practice classical reformer pilates. Focused on technique, form and connecting with the body, Kate’s reformer pilates knowledge is informed by years of teaching swimming and synchronised swimming. Her teaching style is fuelled by the wisdom of years in the fitness industry, both instructing and by participating in her personal life. Having a rounded approach to reformer pilates allows Kate to share her passion and knowledge in a fun and down-to-earth way.
Now, in 2026, we have a team of wonderful, highly-qualified instructors who each bring their own unique personality to class while sharing the same focus: on form and safety.
Reformer pilates is for all ages* and all abilities. Whether you come to classes for a break from your busy world, to recover from an injury, to build your strength or work on your confidence, we want you to feel welcome to join us in our beautiful boutique studio, located in the heart of Marple.
*Above age 16.
❊ Testimonials
Loved By Our Members
Seriously! Don’t take our word for it, here are some things people have to say about us.
“My first Pilates class was in January 2025. Being a middle aged bloke with a bad back, I have spent years trying to find a Yoga or Pilates class at the weekend locally. I signed up as soon as I saw an advert for Ballantyne Studio. By late August I went to my regular chiropractor appointment and for the first time in years - she had nothing to do! I find the Sculpt class just as hard as I need, and/or can manage! Kate Ballantyne is such a good instructor and manages to track all 8 attendees so that we each get the most out of the class. Thanks, Kate - you're just what my back needed!”
— Dominic., Member (Google Review)
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“This is the best exercise I have found. Kate is so high energy making classes challenging but fun . You really feel like you get a total body work out without any stress on your joints.”
— Joanne., Member (Google Review)
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“Absolutely loving my experience at Ballantyne Studio! As a newcomer to Pilates, I was a bit nervous, but the atmosphere here is so welcoming and supportive. The instructors are knowledgeable and truly attentive. Special shoutout to Kate—she’s fantastic! Her guidance and encouragement make every class enjoyable and empowering. Highly recommend!”
— Cristina., Member (Google Review)